baber/WOPTO huggingface dataset:
Patent TW-I277249-B (TW)
Title: Electric connector with flexible circuit interface
Inventor: TSAI CHOU-HSUAN
IPC: H01R12/14
Filed: 2004-01-06
Granted: 2007-03-21
Abstract: An electric connector with a flexible circuit interface includes: a seat body, the two sides thereof separately being installed with a union part, the inside thereof being installed with a plurality of equally-spaced dividing sheets. Said plurality of dividing sheets form a plurality of terminal slots and a connection slot. The connection slot has an insertion opening for insertion of a flexible circuit board. The terminal slots are installed with a first wall face and a second wall face which correspond to each other. Backwards from the insertion opening, the second wall face is installed with a higher face and a lower face, which have a step difference between them. An introduction slope is formed between the higher face and the lower face. The invented electric connector further includes: a plurality of terminals installed in the terminal slots of the seat body, in which each terminal is installed with: a pin part, a fastening arm abutting a first wall face of the terminal slots, and an elastic arm spaced from the fastening arm and extended in the same direction as the fastening arm, in which the elastic arm is formed with a negative angle deviated from a parallel line of the fastening arm, thereby forming an elastic force for elastically abutting a higher face of the second wall face of the terminal slots, in which a protruded contact point is installed near the front end thereof for forming an electrical connection with the flexible circuit board; and two fastening components housed on the union parts installed on the two sides of the seat body. The fastening components are fastened on a circuit board so that the seat body can slide within a travel specified by the fastening components. Thus, the elastic arm of said plurality of terminals engages between the higher and lower faces of the second arm face of the terminal slots. Through the above-mentioned construction, a sliding of the seat body enables an elastic bounce of the elastic arm of said plurality of terminals between the higher and lower faces of the terminal slots, thereby forming a pressed/relaxed effect with the flexible circuit board.
Patent TW-I237091-B (TW)
Title: Intake angle detector for engine crankshaft
Inventor: JANG WEN-TSUEN
IPC: F02B57/06
Filed: 2004-01-20
Granted: 2005-08-01
Abstract: The present invention relates to an intake angle detector for engine crankshaft, comprising: a base, a measurement rotation plate and a zeroing rod, wherein, the base is for installing the engine having the crankshaft to be measured and has a scale plate for measuring the angle disposed on the top; the measurement rotation plate comprises a rotation plate and a connecting piece wherein the rotation plate is in a disk shape where a crisscross line is installed on its top, by the cooperation with the scale plate on the base, the rotation plate is for measuring the starting point of the angle to be measured; the connecting piece is in a disk shape as well and having minute relief on one side and a crankshaft fixing ring on the other side for being assembled with the crankshaft and engine case closer; the zeroing rod is for setting the crankshaft at a starting measurement point before measured by the angle detector. The measurement can be achieved by installing the engine to be measured on the base, positioning the crankshaft at the zeroing point by the zeroing rod, installing the connecting piece into the crankshaft, fixing the measurement rotation plate to the connecting piece and then drawing the zeroing rod.
Patent TW-I248314-B (TW)
Title: Image signal processing circuit and image signal processing method
Inventor: NAGAMINE TAKATOMO
IPC: H04N9/00
Filed: 2004-02-09
Granted: 2006-01-21
Abstract: The present invention relates to an image signal processing circuit and image signal processing method. In a digital chroma demodulating system, when directly outputting A/D converted composite signals, while switching system clock frequencies to determine the signal format, images to be displayed in accordance with the composite signals are prevented from varying and becoming unsightly due to the switching of system clock frequencies. As to the system clock frequency (m)(=fsc x n) for synchronization with a color burst signal, its coefficient (n) is changed in accordance with the format (a color burst signal frequency), thereby confining the system clock frequency (m) for formats within a given range. As a result, a nearly constant sampling frequency can be used to perform A/D conversions of the composite signals, so that sampling conditions such as the sampling frequency and sampling points will not significantly vary.
Patent TW-I233191-B (TW)
Title: Semiconductor device and method for preparing the same
Inventor: KAMEYAMA KOUJIRO
IPC: G02B6/36
Filed: 2004-02-10
Granted: 2005-05-21
Abstract: A semiconductor device (10) being slim and compact with excellent mechanical strength as well as moisture proof is provided. In a semiconductor device (10A), an optical semiconductor element (14) having light receiver or light emitter is sealed by a package resin (13) in such manner that a canning layer (12) for covering the surface of the optical semiconductor element (14) exposes from the surface of package resin (13). Comparing with the prior art in which the whole body of semiconductor device is sealed by a transparent resin, the package resin (13) of the present invention can be thin formed and the thickness of whole device can be accordingly thinned. In addition, a semiconductor device (10) with excellent mechanical strength and moisture proof can be constituted by using a package resin intermixed with filler.
Patent TW-I273553-B (TW)
Title: Control method of disk-tray ejection
Inventor: LIN PAUL
IPC: G11B7/085
Filed: 2004-04-01
Granted: 2007-02-11
Abstract: A control method of disk-tray ejection, used in optical disk apparatus, is provided. The optical disk apparatus includes a control unit and a tray for supporting the disk. The control method includes: (a) determine the diameter of the disk; (b) if the diameter determined is a first length, the control unit drives the tray with a first driving force to process the disk ejection procedure; and (c) if the diameter is not the first length, the control unit drives the tray with a second driving force to process the disk ejection procedure.
Patent TW-I288278-B (TW)
Title: Multiple lamps backlight module
Inventor: LIN WEN-TSUNG
IPC: G02F1/1335
Filed: 2004-04-06
Granted: 2007-10-11
Abstract: A multiple lamps backlight module is provided. The multiple lamps backlight module comprises a plurality of first fluorescent lamps, a plurality of second fluorescent lamps, an electric source device, a first return cable, and a second return cable. Wherein each of the first fluorescent lamps has a first source electrode and a first feedback electrode, and each of the second fluorescent lamps has a second electric electrode and a second feedback electrode. In addition, the electric source device provides alternating currents with opposite phase to the first and the second source electrodes respectively. The first return cable is electrically connected between the first feedback electrode and the electric source device, and the second return cable is electrically connected between the second feedback electrode and the electric source device. The multiple lamps backlight module can provide precise feedback and compensation to improve the quality of output light and prevent the arc discharge owing to the high voltage between the return cables.
Patent TW-I263027-B (TW)
Title: Vapor-liquid contact trays for mass transfer column and method employing same
Inventor: CONEY EDDIE F
IPC: F28C1/00
Filed: 2004-04-22
Granted: 2006-10-01
Abstract: A mass transfer column (20) is provided with an external shell (22) defining an open internal region (24). Centrifugal contact trays (26) and return contact trays (28) are positioned in an alternating and vertically spaced apart relationship within the open internal region (24). Each contact tray (26) and (28) has a plurality of vapor passages (34) for allowing vapor to flow upwardly through the tray deck (30) and (31), respectively, to interact with liquid on the surface of the tray deck. At least one center downcomer (42) extends downwardly at an opening in the return tray deck (31) and has a lower discharge outlet (54). At least one annular downcomer (38) extends downwardly the periphery of the centrifugal tray deck (30) and has a lower discharge outlet (48) spaced above the return tray deck (31) for feeding liquid onto the return tray deck (31). A plurality of baffles (60) extend upwardly from the return contact tray (28) at the center downcomer (42) and transfer a portion of the load of the centrifugal contact tray to the return contact tray. A center support plate (58) is positioned between upper ends of the baffles (60) and the overlying centrifugal contact tray (26) to provide a greater area of support. A support ring (66) is secured to the column shell (22) and a pair of support beams (62) is secured to the support ring (66) and the center downcomer (42) to transfer the load to the column shell (22). Bolting clips (71) extend between the annular downcomer (38) and another support ring (70) to transfer another portion of the centrifugal contact tray load to the column shell (22).
Patent TW-I246554-B (TW)
Title: Motorcycle key
Inventor: LI MAU-SHENG
IPC: E05B19/02
Filed: 2004-06-29
Granted: 2006-01-01
Abstract: The present invention relates to a motorcycle key, comprising an ignition key portion and a magnetic key portion, wherein the ignition key portion has an insertion section that is able to be inserted into a keyway of a cylindrical lock of the motorcycle and a holder section enclosing an end of the insertion section, the holder section defining a coupling section on one side thereof. The magnetic key portion comprises an insertion section that is engageable with a magnetic lock of the motorcycle and an extension from a rear side of the insertion section. The extension is receivingly engageable with the coupling section of the ignition key portion to removably combine with the holder section of the ignition key portion to share the same holder section, while the magnetic key portion is separable from the ignition key portion for replacement.
Patent TW-I250504-B (TW)
Title: Pixel structure of a liquid crystal display and driving method thereof
Inventor: SHIH PO-SHENG
IPC: G09G3/36
Filed: 2004-07-02
Granted: 2006-03-01
Abstract: A pixel region is defined by any adjacent scan lines and any adjacent data lines. There are two thin film transistor (TFT) groups controlled by different scan lines located in each pixel region. The two data lines respectively send different polarity data to the pixel region through the two TFT groups. At least one capacitor is used to couple with the two TFT groups for providing a coupling effect to make sure the voltage of the two connection points simultaneously up and down.
Patent TW-I333460-B (TW)
Title: Process for producing a high-resolution surface pattern, multi-layer body having a substrate layer and a pattern layer and apparatus for producing a high-resolution surface pattern on a substrate
Inventor: BREHM LUDWIG
IPC: B41F19/02
Filed: 2004-07-09
Granted: 2010-11-21
Abstract: Prior to application of a printing substance to the surface of the substrate, a microscopic surface structure with a number of grooves is created. Fine structuring of the pattern is defined by locally applied printing substance and local relief parameters of the microscopic surface structure, in particular orientation direction and profile shape. An independent claim is included for a multilayer body, and for an apparatus for producing a surface pattern.
Patent TW-I259473-B (TW)
Title: Semiconductor memory device
Inventor: OGAWA SUMIO
IPC: G11C11/413
Filed: 2004-07-15
Granted: 2006-08-01
Abstract: An object of the present invention is to provide a semiconductor memory device which has a redundancy circuit for saving defective memory cells and can effectively save eccentrically-located defective memory cells. The semiconductor memory has a plurality of memory blocks, and each memory block includes a plurality of segments. A redundancy memory block for replacing defective data in a segment is physically provided for each of the plurality of memory blocks. Also, a block address of the redundancy memory block is logically shared by the plurality of memory blocks.
Patent TW-I265858-B (TW)
Title: Floating pallet for TAB heat pressing machines
Inventor: CHEN YUN-TZUNG
IPC: B29C65/02
Filed: 2004-07-26
Granted: 2006-11-11
Abstract: This invention relates to a floating pallet for TAB heat pressing machines, to be implemented to tape automated bonding (TAB), including: a flexible support, an auxiliary slider and a rigid support, that may serve as a flexible support for liquid crystal display (LCD) for compensating the height differences between the pallet platform and the platform for placing corresponding bonding materials due to the different materials of the driving IC and bonding glue. This invention eliminates the cracking of LCD during heat pressing and improves the passing rate of the production line.
Patent TW-I239423-B (TW)
Title: Display device
Inventor: WATANABE HISASHI
IPC: F21Y101/02
Filed: 2004-08-20
Granted: 2005-09-11
Abstract: In a display device, a backlight unit emits light forward. Picture elements are arranged in columns and rows to define a picture element plane and each of the picture elements has a transmitting region to transmit light coming from the backlight unit. Collecting elements are arranged in front of the backlight unit to transmit and collect the light on the picture element plane. Each collecting element is associated with the transmitting region of one of the picture elements. The light transmitted through each collecting element forms a beam spot on the picture element plane. The center of the beam spot is located within the transmitting region associated with the collecting element. Two beam spots, formed on two picture elements that are adjacent to each other in a row direction, have their centers of mass shifted from each other in a column direction on the picture element plane.
Patent TW-I276477-B (TW)
Title: Film forming method, film forming machine, device manufacturing method, apparatus and electronic equipment
Inventor: MIURA HIROTSUNA
IPC: G02B5/20
Filed: 2004-10-26
Granted: 2007-03-21
Abstract: To easily form a flat thin film having uniform film thickness. A film is formed on a substrate 2 by applying a plurality of liquid drops 99a, 99b. The film forming method includes a process in which the liquid drops 99a, 99b with a plurality of diameters are applied onto the substrate 2 and a process in which the liquid drops 99a, 99b on the substrate are vibrated with mutually different vibration characteristics.
Patent TW-I343062-B (TW)
Inventor: OMORI KAZUHIRO
IPC: H01G9/022
Filed: 2004-11-09
Granted: 2011-06-01
Abstract: The present invention relates to niobium powder for a capacitor, comprising a niobium layer and a mixed layer of silicon nitride and niobium, the mixed layer being present in the vicinity of the powder particle surface; granulated niobium powder thereof; a niobium sintered body using the niobium powder and the granulated powder; and a capacitor using the sintered body as one electrode. The niobium powder for a capacitor of the present invention enables to produce a niobium capacitor having a high capacitance, a low leakage current, a low ESR and good tan δ characteristics and being excellent particularly in the properties of the breakdown voltage and soldering heat resistance.
Patent TW-I287962-B (TW)
Title: Heat-dissipating fan
Inventor: JENG RUEI-HUNG
IPC: F04D29/60
Filed: 2004-11-16
Granted: 2007-10-01
Abstract: This invention is about a heat-dissipating fan comprising a base equipped with a bush, a driven bearing comprising an axis, a fixture fixed on the bush, and a rotator. The rotator is assembled on the axis. The rotator comprises a nave having a penetrated hole formed at the center of the rotator, and comprises an axis tube arranged on the inner top surface and whose position is opposed to the peripheral edge of the penetrated hole in the nave and the axis can be arranged in the axis tube, and comprises a connecting unit arranged in the axis tube that can be fixed on the peripheral surface of the axis. The embraced space of the penetrated hole and the embraced space of the axis tube are linked. When the axis is inserted into the axis tube, the connecting unit can be inserted to penetrate through the axis tube from the outside of the penetrated hole to fix onto the axis, so the axis can be firmly located in the axis tube to make the nave firmly connect the axis. The procedures of the assembly are convenient and the structure can be quickly assembled. The precision of the assembly and the strength of the assembled structure are high.
Patent TW-I265263-B (TW)
Title: Intelligent refrigerator and the recognition and monitoring method thereof
Inventor: SHIU CHUEN-LIANG
IPC: F25D11/00
Filed: 2004-11-19
Granted: 2006-11-01
Abstract: The present invention relates to an intelligent refrigerator and the recognition and monitoring method applied in the refrigerator. The recognition method at least includes the following procedures: the user opens the refrigerator and then closes it after putting in or taking out the vegetables or fruits. The image of the room for vegetables and fruits of the refrigerator is captured. The image recognition process is carried out. The object-comparison process is carried out. The result is shown on the screen of the monitoring program. Therefore, without opening the refrigerator, the user is able to know the balance of the vegetables and fruits in the refrigerator from information displayed on the screen of the monitoring program.
Patent TW-I249009-B (TW)
Title: A spring adjustment structure for shock absorber
Inventor: HUANG TAN-CHENG
IPC: F16F7/104
Filed: 2004-12-14
Granted: 2006-02-11
Abstract: This invention provides a spring adjustment structure for shock absorber. It mainly consists of a positioning-set, a pushing-piece, and an adjustment ring, assembled together on the shock absorber. Wherein the positioning-set is installed and fixed on the exterior of the shock absorber. The pushing-piece has inner threads on its interior for meshing with the outer threads on the main body of the shock absorber, and has transmitting-portions on its exterior. The pushing-piece is pressing on the spring of the shock absorber with one end of it. The adjustment ring is held in position by the positioning-set on one end of its inner surface so that it is fitted on the exterior of the shock absorber and can rotate around without moving in axial direction. The adjustment ring has inner transmitting-portions on it interior, in corresponding to the outer transmitting-portions of the pushing-piece. By means of this design, when the adjustment ring is turned, its inner transmitting-portions will drive the pushing-piece to turn and to move axially on the main body of the shock absorber, through the relative rotation of inner and outer threads on the pushing-piece and adjustment ring respectively. As a result of the axial movement of the pushing-piece, the spring force of the shock absorber is changed; it is noted that the adjustment ring is rotating at original position without moving in axial direction.
Patent TW-I259949-B (TW)
Title: Image processing system of low power
Inventor: LIN YET-ZEN
IPC: G06F1/32
Filed: 2004-12-29
Granted: 2006-08-11
Abstract: This invention is concerns to an image processing system of low power, because this invention has live pressure of levelling circuit two independences, therefore when monitor to electricity saving pattern, only must by a live pressure levelling circuit provide under the electricity saving pattern to need the voltage, when the monitor wants restores for the normal pattern, to have v, then achieved saves effect of the energy which only then two live pressure levelling circuit also starts, takes advantage of this may reduce the monitor to electricity saving pattern when consumes.
Patent TW-I404220-B (TW)
Title: Power semiconductor devices and methods of manufacture
Inventor: CHALLA ASHOK
IPC: H01L31/113
Filed: 2004-12-29
Granted: 2013-08-01
Abstract: Various embodiments for improved power devices as well as their methods of manufacture, packaging and circuitry incorporating the same for use in a wide variety of power electronic applications are disclosed. One aspect of the invention combines a number of charge balancing techniques and other techniques for reducing parasitic capacitance to arrive at different embodiments for power devices with improved voltage performance, higher switching speed, and lower on-resistance. Another aspect of the invention provides improved termination structures for low, medium and high voltage devices. Improved methods of fabrication for power devices are provided according to other aspects of the invention. Improvements to specific processing steps, such as formation of trenches, formation of dielectric layers inside trenches, formation of mesa structures and processes for reducing substrate thickness, among others, are presented. According to another aspect of the invention, charge balanced power devices incorporate temperature and current sensing elements such as diodes on the same die. Other aspects of the invention improve equivalent series resistance (ESR) for power devices, incorporate additional circuitry on the same chip as the power device and provide improvements to the packaging of charge balanced power devices.
Patent TW-I248622-B (TW)
Title: Method for generating ultra inductance on spiral inductor in a silicon chip
Inventor: LIAO CHUNG-PIN
IPC: H01F30/06
Filed: 2004-12-31
Granted: 2006-02-01
Abstract: The present invention discloses a method for generating ultra high inductance on silicon chip, which a series of permanent dipoles with different natural resonance frequencies on a silicon chip is implanted, and having resonance with the electromagnetic wave transmitting on the on-chip spiral inductor. The present invention employs the permanent dipoles with different natural resonance frequencies and the electromagnetic wave to generate almost continuous explosive spectral peaks frequency response at different frequencies, so as to greatly enhance the inductance of the spiral inductor from low frequency to high frequency, and produce the spiral inductor with large inductance, and further produce the on-chip spiral inductor having normal inductance but occupying small area.
Patent TW-I282544-B (TW)
Title: Operation apparatus, operation method, operation apparatus for overdrive and operation method for overdrive
Inventor: HUANG CHUNG-HSUN
IPC: G09G3/36
Filed: 2005-01-21
Granted: 2007-06-11
Abstract: An operation apparatus, an operation method, an operation apparatus for overdrive and an operation method for overdrive. The operation apparatus is used for generating an overdrive gray level data. The operation apparatus comprises a first adder/subtracter, a priority encoder, an operation unit and a second adder/subtracter. The first adder/subtracter generates a different value between a first overdrive gray level value and a second overdrive gray level value according to the first overdrive gray level value and the second overdrive gray level value. The priority encoder judges the degree of the different value and generates a judged signal. The operation unit receives a first gray level data, determines a first operation mode to operate the first fray level data, and generates an operated gray level data. The value of the first gray level data is between a first gray level index value X(i) and a first gray level index value X(i+1). The second adder/subtracter generates the overdrive gray level data after it receives the operated gray level data and the first overdrive gray level value.